package responsibilitychain;
//请求类
public class PurchaseRequest {
    private  int type; //请求类型
    private  float price =0.0f; //请求的金额
    private  int id= 0 ;
 //构造器
    public PurchaseRequest(int type,  float price, int id) {
        this.type = type;
        this.price = price;
        this.id = id;
    }

    public int getType() {
        return type;
    }

    public void setType(int type) {
        this.type = type;
    }

    public float getPrice() {
        return price;
    }

    public void setPrice(float price) {
        this.price = price;
    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }
}
